#C03B00

#C03B00

Color Values

HEX

#C03B00

RGB

192, 59, 0

HSL

18.4, 100.0%, 37.6%

HSV

18.4, 100.0%, 75.3%

CMYK

0.0%, 69.3%, 100.0%, 24.7%

OKLCH

0.5429 0.1779 37.9

Properties

Warm Dark Nearest: orangered 3

Color Harmonies

Complementary

#C03B00

#0085C0

Analogous

#C00025

#C09B00

#C03B00

Triadic

#C03B00

#00C03B

#3B00C0

Split Complementary

#C03B00

#00C09B

#0025C0

Tetradic

#C03B00

#25C000

#0085C0

#9B00C0

Color Blindness Simulation

Original

#C03B00

Protanopia

#86850E

Deuteranopia

#8E9812

Tritanopia

#B91A1C

Achromatopsia

#535353

CSS Usage

background-color: #C03B00;
color: #C03B00;
border-color: #C03B00;
Nearest Tailwind: Orange 700 #C2410C

Tailwind Shades

50
#FEF5F1
100
#FCE7DE
200
#FFCDB8
300
#FFAA85
400
#FF7C42
500
#FF4E00
600
#CC3F00
700
#A33200
800
#802700
900
#5C2005
950
#3A1403

Contrast Checker

Text on white

5.43:1

AA Pass AAA Fail

Text on black

3.87:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026